Monoblock Refrigeration Unit for Cold Room To Keep Meat at A Suitable Temperature

Monoblock Refrigeration Unit for Cold Room To Keep Meat at A Suitable Temperature

Core Functions in Meat Cold Room Applications

Precise Temperature Control

Meat requires specific temperature ranges to stay fresh:

Chilled meat (short-term storage): 0°C to 4°C

Frozen meat (long-term storage): -18°C to -25°C

Monoblock units use a hermetically sealed compressor, condenser, evaporator, and thermostat to regulate temperatures within ±1°C, ensuring meat stays within the safe zone to inhibit bacterial growth (e.g., Salmonella or E. coli).

Efficient Cooling Performance

The integrated design eliminates refrigerant leakage risks (common in split systems) and optimizes heat exchange:

The evaporator, mounted inside the cold room, absorbs heat from the air, lowering the ambient temperature.

The condenser (often air-cooled, mounted outside the unit) releases the absorbed heat to the external environment.

This closed-loop cycle ensures rapid cooling—critical for meat, which needs to be chilled/frozen quickly after slaughter to preserve texture and prevent enzyme activity.

Space-Saving & Easy Installation

Unlike split systems (with separate indoor and outdoor components), monoblock units are pre-assembled, requiring only electrical connection and placement in or near the cold room. This makes them ideal for small to medium-sized meat storage facilities (e.g., butcher shops, restaurants, or small-scale processors) where space is limited.

Humidity Regulation (Optional Features)

Some advanced models include humidity control (60-85% for chilled meat), preventing excessive drying or moisture buildup (which can lead to mold).

Key Advantages for Meat Preservation

Compact Design: Saves space in cold rooms, maximizing storage capacity for meat.

Low Maintenance: Fewer moving parts and sealed components reduce the risk of refrigerant leaks, a critical factor in maintaining consistent cold chain integrity for meat.

Cost-Effective: Lower upfront and installation costs compared to split systems, making them suitable for small businesses.

Reliable Performance: Ensures stable temperatures even in fluctuating ambient conditions, which is essential for extending meat shelf life (e.g., chilled beef can stay fresh for 1-2 weeks at 0-4°C with proper refrigeration).